<div class="sidebar">
    <%= render_cell :topics, :sidebar_for_new_topic_node, { :node => @node } %>
    <div id="topic_new_tip" class="box">
      <h2><%= t("topics.tips_for_create_topic")%></h2>
      <span class="body help-block">
         <%= render_cell :topics, :reply_help_block %>
      </span>
    </div>
</div>